The cause of an early morning fire that partially destroyed a home at 45 Harvard Terrace in Gales Ferry has been ruled accidental, according to Ledyard police.

The was first reported at 4:06 a.m., prompting response by the Gales Ferry, Ledyard and Submarine Base fire departments. Firefighters arrived to find the home “well-involved,” in flames, said Gales Ferry Fire Chief Tony Saccone. The wind worked against firefighters, Saccone said, spreading the flames.

No injuries were reported. The home was recently purchased by Montville Police Officer Karen Moorehead, though Saccone said it was unoccupied at the time of the fire.

The investigation into the cause was completed by the Ledyard Fire Marshal in conjunction with the state fire marshal’s office and Ledyard police.